Across
- 3. When the position of an object changes, relative to another
- 5. The measure of how fast or slow an object is moving
- 7. Speed in a given direction
- 9. Not equal forces that cause a change in motion
- 11. A measurable period between actions
- 12. Objects tendency to resist change in motion
Down
- 1. An attraction force that exists between all objects that have mass
- 2. The push or pull of an object
- 4. equal forces that have either no motion or equal motionD
- 6. The amount of space between two objects
- 8. The change in velocity over time
- 10. A force that resists the motion of two surfaces that have a touching